dukehch.com - robtex.com

dukehch.com

DNSSEC⚠️ Not signed
A152.16.0.233🇺🇸 DUKE-INTERCHANGE152.16.0.0/16 Autogenerated route object
PTRdukecaregivercommunityevent.com
PTRdukecaregiversupportprogram.com
PTRdukeconnectedcare.com
PTRdukehealth.com
PTRdukehealthraleigh.com
PTRdukemedicine.com
PTRdukeortho.com
PTRdukeweightlosssurgery.com
PTRdukewls.com
PTRteam-hf.com
PTRvaccineforfamily.com
PTRdukecaregivercommunityevent.net
PTRdukecaregiversupportprogram.net
PTRdukeortho.net
PTRvaccineforfamily.net
PTRchavi.org
PTRclinicaltrialstransformation.org
PTRdcru.org
PTRdukecaregivercommunityevent.org
PTRdukecaregiversupportprogram.org
PTRdukeclinicaltrials.org
PTRdukeexechealth.org
PTRdukehealthraleigh.org
PTRdukelifeflight.org
PTRdukeortho.org
PTRdukepersonalizedmedicine.org
PTRdukeraleighhospital.org
PTRdukeregional.org
PTRdukespeechandhearing.org
PTRdukesurgery.org
PTRdukevein.org
PTRdukeweightlosssurgery.org
PTRdukewls.org
PTRdurhamregional.org
PTRhandatduke.org
PTRmsmosaic.org
PTRteam-hf.org
PTRtrialstransformation.org
PTRvaccineforfamily.org
PTRbiobank.duke.edu
PTRcancermoonshot.duke.edu
PTRcenterforaging.duke.edu
PTRcmb.duke.edu
PTRdchi.duke.edu
PTRdevbio.duke.edu
PTRdtmi.duke.edu
PTRdukeeyecme.duke.edu
PTRimind.duke.edu
PTRmedicalstaffrecruitment.duke.edu
PTRorthopaedics.duke.edu
PTRorthopedics.duke.edu
PTRrheumatology.duke.edu
PTRriskcalc.duke.edu
PTRsupportmedtraining.duke.edu
PTRwww.clinicaltrialstransformation.org
PTRmembers.dukeexechealth.org
PTRcompliance.dukehealth.org
PTRgiving.dukehomecareandhospice.org
PTRcancer.dukemedicine.org
PTRcorporate.dukemedicine.org
PTReyecenter.dukemedicine.org
PTRstrategicplanning.dukemedicine.org
PTRwww.dukeregional.org
PTRwww.trialstransformation.org
PTRwww.biobank.duke.edu
PTRfellowship.cardiology.duke.edu
PTRboard.dm.duke.edu
PTRcathgen.duhs.duke.edu
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PTRdclresearch.duhs.duke.edu
PTRdukefamilymedicine.duhs.duke.edu
PTRed.duhs.duke.edu
PTRpatientsafetyed.duhs.duke.edu
PTRptot.duhs.duke.edu
PTRpwh-vip-00.duhs.duke.edu
PTRsomprototype.duhs.duke.edu
PTRvetmed.duhs.duke.edu
PTRvip-ws-web01.duhs.duke.edu
PTRcardiofellows.mc.duke.edu
PTRcfm.mc.duke.edu
PTRcfmfacdev.mc.duke.edu
PTRclinical-leadership.mc.duke.edu
PTRcrtp.mc.duke.edu
PTRdevelopment.mc.duke.edu
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PTRhyperthermia.mc.duke.edu
PTRpaprogram.mc.duke.edu
PTRradccore.mc.duke.edu
PTRsicklecell.mc.duke.edu
PTRstedman.mc.duke.edu
PTRwww.medicalstaffrecruitment.duke.edu
PTRagp.medschool.duke.edu
PTRbircwh.medschool.duke.edu
PTRkure.medschool.duke.edu
PTRwww.orthopedics.duke.edu
PTRcrso.som.duke.edu
PTRwww.strategicplanning.dukemedicine.org
PTRwww.communityrelations.duhs.duke.edu
PTRwww.sicklecell.mc.duke.edu
PTRwww.stedman.mc.duke.edu
NSns71.worldnic.com ⭐
A162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns72.worldnic.com
A162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOANS71.WORLDNIC.comnamehost@WORLDNIC.com serial=118030514

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777464021

Same first word

dukehch.org
dukehch.com

DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSns71.worldnic.comns72.worldnic.comMXp.webcom.ctmail.comA152.16.0.233152.16.195.190152.16.198.182
●NSns71.worldnic.com2015-06-04 → 2026-04-29 · 2 obs
● 2015-06-04 14:02:04
● 2026-04-29 12:29:46
●NSns72.worldnic.com2015-06-04 → 2026-04-29 · 2 obs
● 2015-06-04 14:02:04
● 2026-04-29 12:29:46
○MXp.webcom.ctmail.com2015-12-22 → 2026-02-15 · 4 obs
● 2015-12-22 23:41:10
● 2026-02-15 10:11:44
○ 2026-03-18 10:08:36
○ 2026-04-29 12:29:46
●A152.16.0.2332026-02-15 → 2026-04-29 · 3 obs
○ 2018-01-04 10:38:46
● 2026-02-15 10:11:44
● 2026-04-29 12:29:46
○A152.16.195.1902015-06-04 → 2016-07-26 · 4 obs
● 2015-06-04 14:02:04
● 2016-07-26 19:59:30
○ 2018-01-04 10:38:46
○ 2026-04-29 12:29:46
○A152.16.198.1822018-01-04 → 2018-01-04 · 4 obs
○ 2016-07-26 19:59:30
● 2018-01-04 10:38:46
○ 2026-02-15 10:11:44
○ 2026-04-29 12:29:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
dukehch.comns71.worldnic.com, ns72.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.27

NS records: ns71.worldnic.com, ns72.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dukehch.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

TypeCountSample Data
A1152.16.0.233
NS2ns72.worldnic.com, ns71.worldnic.com
SOA1NS71.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns71.worldnic.com, ns72.worldnic.com)

Analysis

IP Addresses

dukehch.com resolves to one IP number: 152.16.0.233.

other host names including dukeeye.info, htc.medicine.duke.edu, neuro.duke.edu, documentationandcoding.dukehealth.org and ptot.dukehealth.org share IP numbers with dukehch.com.

Name Servers

dukehch.com is delegated to two name servers ns71.worldnic.com and ns72.worldnic.com.

dukehch.com shares the same name server setup as other domains, for instance luminos.eu, evansinvestments.com, destinflvrbo.com, bestroofing.info and flexhones.com.

Host names with one IP number:

ns71.worldnic.com points to 162.159.26.27

ns72.worldnic.com points to 162.159.27.78